Compilation of all things math --- questions obtained via students' consultation, related math sites.
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Thursday, January 1, 2015
P5 Fractions (fr Ranice)3
At first,Jonathan had 2/3 as many stamps as Kevan.After Jonathan bought another 8 stamps and Kevan lost 5 stamps,Jonathan now has 4/5 as many stamps as Kevan.Find the number of stamps Jonathan had at first.
